.admin-not-found {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 20px;
}

.admin-not-found .ant-result {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 16px;
    padding: 60px 40px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(10px);
    max-width: 600px;
    width: 100%;
}

.admin-not-found .ant-result-title {
    color: #1890ff;
    font-size: 72px;
    font-weight: 700;
    margin-bottom: 16px;
}

.admin-not-found .ant-result-subtitle {
    color: #666;
    font-size: 18px;
    margin-bottom: 32px;
}

.admin-not-found .ant-result-extra {
    margin-top: 32px;
}

.admin-not-found .ant-btn {
    height: 44px;
    border-radius: 8px;
    font-weight: 500;
    margin: 0 8px;
    min-width: 140px;
}

.admin-not-found .ant-btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
}

.admin-not-found .ant-btn-primary:hover {
    background: linear-gradient(135deg, #5a6fd8 0%, #6a4190 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(102, 126, 234, 0.5);
}

.admin-not-found .ant-btn:not(.ant-btn-primary) {
    border-color: #d9d9d9;
    color: #666;
}

.admin-not-found .ant-btn:not(.ant-btn-primary):hover {
    border-color: #1890ff;
    color: #1890ff;
    transform: translateY(-2px);
}

/* 响应式设计 */
@media (max-width: 768px) {
    .admin-not-found .ant-result {
        padding: 40px 20px;
        margin: 20px;
    }
    
    .admin-not-found .ant-result-title {
        font-size: 56px;
    }
    
    .admin-not-found .ant-result-subtitle {
        font-size: 16px;
    }
    
    .admin-not-found .ant-btn {
        width: 100%;
        margin: 8px 0;
    }
}
